Murideo Seven Generator

Measuring HDMI Audio Latency

This page describes how to correct inaccurate HDMI audio latency measurements from the Murideo Seven Generator.

HDMI (TMDS) PCM Audio Latency

  • Subtract 19 ms from reported audio latency.

HDMI ARC PCM Audio Latency

  • Subtract 6 ms from reported audio latency.

HDMI eARC PCM Audio Latency

  • Reported audio latency is accurate to 1 ms. No additional calculations are required.

Other Formats

  • The Seven Generator’s accuracy with other audio formats is unknown.